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class Rei15_1{
    public static void main(String[] args){
        MyPC pc1 = new MyPC("FUJITU_FMV_ME/355");
        MyPC pc2 = new MyPC("VAIO_RX53");
        MyPC pc3 = new MyPC("JISAKU1");
        MyPC pc4 = new MyPC("FUJITU_FMV_612MG3");

        int daisu = MyPC.getDaisu();
        System.out.println("合計" + daisu + "台あるです〜");
    }
}

class MyPC{
    private static int daisu;
    public String name;

    public MyPC(String name){
        this.name = name;
        daisu++;
    }

    public static int getDaisu(){
        return daisu;
    }
}